I know they cant interact with one another but is there a possiblity that I could use the maft-pro(the $400 one) to loose the afm and tune while using the the e-01 profec boost controller for boost with wideband hooked up? Or will it be harder to tune than just going with the maft-pro(the $700 one). I'd like to keep profec because I'd be lucky to get $300 for it and thats just as much as the "extras" package from maft pro. Basically, do I need the boost and fuel management running together in order to tune? I wouldnt think so but just want an opinon.